Population Quizzes

Population trivia for the demographics nerd. Can you name the countries that have the largest population? What about the biggest cities in the United States? If that's too easy, then try to name the biggest cities in China!

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Most Popular

Here are our most popular Population quizzes. Click here to see them all.

Biggest Countries by Population

How many of the world's 24 most populous countries can you name?

Biggest Cities in the United States

Can you guess the 50 most populous cities in the United States?

Biggest Cities in the World Quiz

How many of the world's 50 most populous urban areas can you name?

Biggest Cities in Europe

Try to name the 50 most populous urban areas in Europe.

All 1M Cities by Proximity

Guess every major city in the world by guessing any city within 1,000 kilometers. With a map!

Smallest Countries by Population and Area

Try to name the world's smallest countries by population and land area.

Biggest Metro Areas in the USA

Try to name the 100 most populous metro areas in the U.S.

100 Biggest Cities on a World Map

Name the world's 100 most populous urban areas - with the help of a map!

100 Biggest Cities in Europe with a Map

Can you name the 100 most populous urban areas in Europe with the help of a map?

Five Most Populated Countries by Continent

Can you guess the five most populated countries in each continent?

Biggest Cities in Germany

Thinking of meaty sandwiches might get you a couple.

Biggest Cities by Language Quiz

For each language, name the biggest city that speaks it.

Megacities on a World Map

Can you name the 44 urban agglomerations of the world that have a population of at least 10 million?

Top 50 Countries by Population - In Order

With the first letter as a hint...

Biggest Cities in Italy

How many of the 20 most populous cities in Italy can you name?

Biggest World Cities A-Z

Knowing the cities of China will help you get B, F, G, Q, S, U, W, X, and Z.

Biggest Urban Areas in the UK

Name the biggest urban areas in the United Kingdom.

Most Populous Countries in 2050

Try to name the countries that are projected to have the highest populations in the year 2050.

Countries with Megacities

Can you name the 25 nations that have at least one urban area with 10,000,000 or more inhabitants?

Biggest Cities in France

How many of France's biggest cities can you name?

Most Populous Countries in 1900

Name the most populous countries and empires in the year 1900.

15 Largest Cities in Europe With a Map

Name the 15 most populous European cities with the help of a map.

Biggest English-Speaking Cities

Name the most populous urban areas in the world where English is the most commonly-spoken first language.

Top 10 Most Populous European Countries

Can you name the ten biggest European countries in terms of population?

Biggest US Cities by Decade

Can you name the 10 most populous U.S. cities in each decennial census?

Top 10 Least Populous U.S. States

Can you name the 10 states of the U.S. that have the smallest populations?

Biggest World Cities by Letter - B

#1 used to start with P.

Five Biggest Cities by Country

Guess the five most populous urban areas in several different countries.

Biggest Cities in California

I remember when this was all orange groves... Far as the eye could see.

Biggest City in each U.S. State

Can you name the most populous city in each U.S. state?

Directory Structure

Geography

Population

Biggest Cities

Historical Population

Population Projections

All Population Quizzes

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Taken	Quiz
845,304	Biggest Countries by Population How many of the world's 24 most populous countries can you name?
494,246	Biggest Cities in the United States Can you guess the 50 most populous cities in the United States?
398,553	Biggest Cities in the World Quiz How many of the world's 50 most populous urban areas can you name?
314,156	Biggest Cities in Europe Try to name the 50 most populous urban areas in Europe.
310,267	All 1M Cities by Proximity Guess every major city in the world by guessing any city within 1,000 kilometers. With a map!
237,645	Smallest Countries by Population and Area Try to name the world's smallest countries by population and land area.
214,847	Biggest Metro Areas in the USA Try to name the 100 most populous metro areas in the U.S.
207,006	100 Biggest Cities on a World Map Name the world's 100 most populous urban areas - with the help of a map!
194,292	100 Biggest Cities in Europe with a Map Can you name the 100 most populous urban areas in Europe with the help of a map?
161,958	Five Most Populated Countries by Continent Can you guess the five most populated countries in each continent?
159,096	Biggest Cities in Germany Thinking of meaty sandwiches might get you a couple.
144,820	Biggest Cities by Language Quiz For each language, name the biggest city that speaks it.
139,552	Megacities on a World Map Can you name the 44 urban agglomerations of the world that have a population of at least 10 million?
139,468	Top 50 Countries by Population - In Order With the first letter as a hint...
136,240	Biggest Cities in Italy How many of the 20 most populous cities in Italy can you name?
129,678	Biggest World Cities A-Z Knowing the cities of China will help you get B, F, G, Q, S, U, W, X, and Z.
128,739	Biggest Urban Areas in the UK Name the biggest urban areas in the United Kingdom.
127,565	Most Populous Countries in 2050 Try to name the countries that are projected to have the highest populations in the year 2050.
126,483	Countries with Megacities Can you name the 25 nations that have at least one urban area with 10,000,000 or more inhabitants?
120,382	Biggest Cities in France How many of France's biggest cities can you name?
116,231	Most Populous Countries in 1900 Name the most populous countries and empires in the year 1900.
112,839	15 Largest Cities in Europe With a Map Name the 15 most populous European cities with the help of a map.
112,750	Biggest English-Speaking Cities Name the most populous urban areas in the world where English is the most commonly-spoken first language.
109,932	Top 10 Most Populous European Countries Can you name the ten biggest European countries in terms of population?
107,604	Biggest US Cities by Decade Can you name the 10 most populous U.S. cities in each decennial census?
104,722	Top 10 Least Populous U.S. States Can you name the 10 states of the U.S. that have the smallest populations?
95,630	Biggest World Cities by Letter - B #1 used to start with P.
95,616	Five Biggest Cities by Country Guess the five most populous urban areas in several different countries.
95,365	Biggest Cities in California I remember when this was all orange groves... Far as the eye could see.
95,011	Biggest City in each U.S. State Can you name the most populous city in each U.S. state?
93,538	Biggest European Cities by Letter Guess the most populous urban areas in Europe that starts with each letter A-Z.
93,287	Five Most Populated Cities by Continent Can you guess the five most populous urban areas in each continent?
92,460	Biggest Cities in Spain Try to name the 20 biggest cities in Spain.
85,673	Countries With More than 50 Million People Name all the countries that have a population of at least 50 million people.
85,247	Biggest U.S. Cities A-Z Name the most populous American cities and metro areas that start with each letter of the alphabet.
84,735	Most Populous World Capitals Can you name the world capitals that have the largest urban-area population?
83,538	Top 10 Most Populous U.S. States Can you name the 10 states of the U.S. that have the largest populations?
82,259	Five Most Populated Countries in 2050 by Continent For each continent, name the five countries that are projected to have the highest population in the year 2050.
81,884	Biggest Cities in Texas Everything's bigger in Texas! How many of Texas's 30 most populous cities can you name?
81,504	Top 10 Most Populous African Countries Can you name the ten biggest African countries in terms of population?
80,763	Biggest Cities in the U.S. - Extreme Try to name the 200 biggest cities in the United States by city proper population.
80,329	Top 10 Most Populous Asian Countries Can you name the ten biggest Asian countries in terms of population?
79,670	Biggest Cities in Canada Quiz How many of Canada's 24 biggest cities can you name?
79,028	Countries of Europe by Population With the first letter as a hint.
78,629	Biggest Cities in China Quiz Most people only know 3.
74,667	Countries More Populous Than Their Neighbors Name the countries of the world that have a higher population than any of their neighbors.
74,414	Capitals of Most Populated Countries Without seeing the countries as a hint, can you guess the capitals of the world's 20 most populous countries?
74,297	Biggest World Cities by Letter - T Try to guess the biggest world cities that start with the letter T. Hint: #1 is in Japan.
72,939	Biggest World Cities by Letter - M Three of these agglomerations have over 20 million residents!
72,497	Biggest World Cities by Letter - S Guess the biggest world cities that start with the letter S.
72,353	Most Populous Islands Quiz Try to name the 100 islands that have the highest population.
71,731	Biggest European Cities by Century Name the most populous cities in Europe for each century-ending year, 1000 to 1900 AD.
67,604	Biggest World Cities by Letter - D Guess the most populous urban areas that start with the letter D.
67,595	Biggest World Cities by Letter - C Tahrir Square alone can hold 300,000.
67,463	Biggest Spanish-Speaking Cities How many of the world's largest Spanish-speaking cities can you name?
67,086	Biggest Cities in Africa Quiz We made a list of the 20 biggest cities in Africa. Name as many as you can in 5 minutes.
66,736	Biggest Two-Word U.S. Cities Guess the most populous U.S. cities whose names consist of two words.
65,079	Biggest World Cities by Letter - A Very few people will get #1 correct.
65,012	Biggest World Cities by Letter - P Guess the 18 biggest world cities that start with the letter P.
64,544	Flags of Countries with more than 100 Million People For each selected flag, name the country that has a population of at least 100 million people.
63,556	Biggest World Cities by Letter - L #1 has almost as many people as Australia.
62,975	Biggest Muslim Cities Name the world's most populous majority-Muslim cities.
60,865	Biggest English Cities by Century Can you name the biggest cities in England for these years in history?
59,413	Countries with more than 100 Million People Name all the countries that have a population of at least 100 million people.
58,606	Islands by Largest City #1 Can you name each island based its most populous city?
58,322	Most Populous Countries with Exceptions Name the countries with the highest population that aren't in Asia.
58,031	Most Populous Countries by Year For each year, name the 10 most populous countries and empires.
57,714	Biggest U.S. Cities Starting with D Try to name the most populous cities in the United States that start with the letter D.
57,160	Biggest Mediterranean Cities Name the most populous urban areas within 10 miles of the Mediterranean Sea.
57,003	15 Largest Cities in Asia With a Map Name the 15 most populous Asian cities with the help of a map.
56,991	Biggest Cities in Asia For the geography-bowl types.
55,649	Biggest World Cities by Letter - H Guess the 13 biggest world cities that start with the letter H.
55,534	First Countries to Reach 5 Million People Name the modern-day countries whose current territory reached a population of 5 million people the earliest.
55,528	Five Most Populated Countries by Hemisphere Which countries have the most people in each "quarter" of the map?
54,837	15 Largest Cities in South America With a Map Name the 15 most populous South American cities with the help of a map.
54,486	Countries with the Most Population Growth by Decade Name the countries that added the most people in each decade since the 1950s.
54,439	Biggest U.S. Cities Starting with A Try to name the most populous cities in the United States that start with the letter A.
54,316	Biggest Cities in the World - Extreme How many of the world's 200 most populous urban areas can you name?
54,188	Populous Countries Bordering Smaller Countries Name the countries sharing a land border that have the largest difference in population.
54,040	Biggest Cities in Russia How many of Russia's 20 most populous cities can you name?
53,773	Top 10 Most Densely-Populated Countries in Europe Can you name the 10 European countries with the highest population density?
53,643	Top 10 World Cities Through History For each year, name the 10 largest cities in the world of that year.
52,760	Biggest Cities in 4 Random Countries on a Map Can you name the 5 biggest cities in 4 random countries? The quiz changes every time you play!
52,336	250 Biggest Cities in Europe With a Map Try to name as many of Europe's 250 largest cities as you can, with the help of a map.
51,995	Biggest World Cities by Letter - K Name the most populous urban areas that start with the letter K.
51,615	Biggest Cities in Japan Unless you've been to Japan, good luck naming more than four!
51,125	Biggest U.S. Cities Starting with C Name the most populous cities in the United States that start with the letter C.
51,123	Biggest Nordic Cities Name the most populous metro areas in the Nordic countries.
50,850	Biggest Cities in Europe - Extreme How many of the 200 most populous urban areas in Europe can you name?
50,335	Biggest City in Every Country Try to name the most populous city in all 196 countries of the world.
49,135	Jewish Cities Quiz Name the world metro areas that have the highest Jewish population.
48,620	Biggest Cities once in the Roman Empire Can you name the largest modern-day cities that are located within the former territory of the Roman Empire?
48,288	Top 10 Most Densely-Populated Countries in Asia Can you name the 10 Asian countries that have the highest population density?
47,912	Fastest Growing U.S. States Since 1960 Can you guess the states that recorded the highest percentage population growth between 1960 and 2021?
47,644	Biggest U.S. Cities Starting with S Try to name the most populous cities in the United States that start with the letter S.
46,941	Top 10 Asian Countries by Population Increase Name the 10 Asian countries which have seen the largest nominal population growth since the year 2000.
46,895	Biggest Cities in the Commonwealth of Nations Try to name the most populous urban areas in the Commonwealth of Nations.
46,740	Biggest Cities in the World - 2100 What are projected to be the world's most populous urban areas in the year 2100?
46,309	Biggest Cities in Europe, 1700 A.D. Try to guess the most populous cities in Europe in the year 1700.
45,604	Biggest Cities in Florida How many of Florida's 30 most populous cities can you name?